So, I should be forced to give blood if someone’s life is at risk and they need my blood (or, kidney)? There is a 3rd party to consider here and they are already living and breathing. So, blood or organ donations should be made mandatory. And if the argument is that the woman is responsible for getting pregnant then apply the above logic to a person you accidentally injured in a car accident. Now, anyone who causes a car accident should be forced to give blood (or any other part of their body) to ensure the victim is saved.